SMWDs as SGRs/AXPs and the lepton number violation

Autor:	Adam Jr., J., Belyaev, V. B., Ricci, P., Šimkovic, F., Truhlík, E.
Rok vydání:	2015
Předmět:	Astrophysics - Solar and Stellar Astrophysics Astrophysics - High Energy Astrophysical Phenomena Nuclear Theory
Zdroj:	AIP Conference Proceedings 1686, 020028 (2015)
Druh dokumentu:	Working Paper
DOI:	10.1063/1.4934917
Popis:	Possible nature of strongly magnetized white dwarfs (SMWDs) is studied. It is shown that for relatively low values of the equatorial surface magnetic field $B\,\sim\,10^9\,-\,10^{11}$ G they can be good candidates for soft gamma-ray repeaters and anomalous X-ray pulsars (SGRs/AXPs). For the case of iron SMWDs the influence of a neutrinoless electron to positron conversion on the SGRs/AXPs luminosity is estimated. Comment: 4 pages, contribution to the proceedings of the Workshop on calculation of double-beta-decay matrix elements (MEDEX'15), Prague, 9-12 June 2015, eds. O. Civitarese, I. Stekl and J. Suhonen
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1512.01564 Zobrazit plný text záznamu View this record from Arxiv